CN204711571U - A kind of multi-knife-head complex milling machine tool rotary power head - Google Patents
A kind of multi-knife-head complex milling machine tool rotary power head Download PDFInfo
- Publication number
- CN204711571U CN204711571U CN201520335020.4U CN201520335020U CN204711571U CN 204711571 U CN204711571 U CN 204711571U CN 201520335020 U CN201520335020 U CN 201520335020U CN 204711571 U CN204711571 U CN 204711571U
- Authority
- CN
- China
- Prior art keywords
- axle box
- head
- milling machine
- machine tool
- knife
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Machine Tool Units (AREA)
Abstract
The application belongs to complex milling machine tool technical field, relate to a kind of multi-knife-head complex milling machine tool rotary power head, it comprises the tool rest for being connected with frame, tool rest is rotatably connected to axle box, several line shafts are arranged at axle box, each line shaft is by an independently power set driving rotation, power set are arranged at axle box and rotate with axle box, line shaft both sides are provided with some lathe tools, lathe tool and line shaft are all towards same direction, and some lathe tools, several line shafts all can rotate with axle box.Compared with prior art, the application adopts the scheme be separated with axle box by tool rest, and make axle box be rotationally connected with tool rest, make to be arranged on line shaft on axle box and milling cutter can with axle box any rotation, realize the processing to the multi-direction multi-angle of processing object, particularly for twin shaft or multiaxis complex milling machine tool, a frame can be adopted to solve the Milling Process of two axles or multiple axle, equipment cost be reduced and design difficulty reduction.
Description
Technical field
The application belongs to complex milling machine tool technical field, specifically, relates to a kind of multi-knife-head complex milling machine tool rotary power head.
Background technology
In order to improve working (machining) efficiency and the machining accuracy of complicated abnormal shape product, technologist is seeking the technological method for processing of more high-efficiency and precision always.The machining accuracy appearing as raising aerospace parts of turning-milling complex processing equipment and efficiency provide a kind of effective solution.Turnning and milling is the machining that the resultant motion utilizing milling cutter rotation and workpiece to rotate realizes to workpiece, makes workpiece at many-sided advanced cutting working method of one reaching instructions for use such as form accuracy, positional precision, Machined Surface Integrity.Turning-milling complex processing is not simple be merged on a machine tool by turning and milling two kinds of manufacturing process, but utilize turnning and milling resultant motion to complete the processing on all kinds of surface, be a kind of new cutting theory and cutting technology that produce under current Numeric Control Technology obtains the condition of large development.Compared with conventional numerical control processing technology, the outstanding advantage that turning-milling complex processing has is mainly manifested in the following aspects: (1) shortens product manufacture chain, enhances productivity.(2) reduce clamping times, improve machining accuracy.
The complex milling machine tool of the multi-knife-head of prior art with unit head as shown in Figure 1, comprise axle box, main power shaft is provided with in axle box, two ends and the axle box of main power shaft are rotationally connected, rotated by the driver drives main power shaft being located at axle box top, main power shaft is provided with several change gear groups, and several change gear groups drive several line shafts to rotate respectively.Axle box outside is stretched out in one end of several line shafts, axle box is also provided with the tool rest for being connected with frame, the complex milling machine tool unit head of the multi-knife-head of prior art, it is directly be fixed in the frame of complex milling machine tool by axle box when using, therefore the direction of its lathe tool and milling cutter is fixed, after processing object is fixing, turnning and milling can not be carried out to the different directions of processing object, particularly for some two main shaft or many main shafts complex milling machine tool, the unit head of prior art needs to arrange multiple frame, and need the unit head of making multiple fixed-direction to match with it, because this increasing cost and the design difficulty of equipment, and use convenient not.
Summary of the invention
The application overcomes shortcoming of the prior art, and provide a kind of multi-knife-head complex milling machine tool rotary power head, it has rotatable arbitrarily angled, two main shaft complex milling machine tool can be coordinated to use, reduce equipment cost and design difficulty.
In order to solve the problems of the technologies described above, the application is achieved through the following technical solutions:
A kind of multi-knife-head complex milling machine tool rotary power head, comprise the tool rest for being connected with frame, tool rest is rotatably connected to axle box, several line shafts are provided with in axle box, each line shaft is by an independently power set driving rotation, and power set are arranged at axle box and rotate with axle box, and the both sides of line shaft are provided with several lathe tools, lathe tool and line shaft are all arranged towards same direction, and several lathe tools, several line shafts all can rotate with axle box; Tool rest is also provided with the axle box angle fixing device for the fixing axle box anglec of rotation.
Further, axle box is provided with axle, and axle is arranged at tool rest, and axle box rotates around this axle.
Further, tool rest comprises upper plate, middle plate and lower plate, and upper plate and lower plate are parallel to each other, and middle plate connects upper plate and lower plate, and be provided with axle box between upper plate and lower plate, axle box rotates around the axle perpendicular to upper plate and lower plate.
Further, axle box angle fixing device is the electromagnetic brake being arranged at axle two ends.
Further, the parallel and settings in several rows of row of several line shafts.
Further, the both sides of line shaft are respectively provided with row's lathe tool.
Further, the drive unit driving axle box to rotate also is comprised.
Further, power set are arranged at axle box inside, and are fixed in axle box, and line shaft one end is connected to power set, and axle box outside is stretched out in the other one end of line shaft.
Further, the lower front of line shaft is provided with row's lathe tool, and the cutter head of lathe tool is directed upwardly, and lathe tool is by one line to the direction away from unit head near unit head.
Further, the side of line shaft is also provided with some auxiliary power axles, and some auxiliary power axles are vertical with some line shafts.
Compared with prior art, the beneficial effect of the application is:
A kind of multi-knife-head complex milling machine tool rotary power head described in the application, comprise the tool rest for being connected with frame, tool rest is rotatably connected to axle box, several line shafts are arranged at axle box, each line shaft is by an independently power set driving rotation, and power set are arranged at axle box and rotate with axle box, and line shaft both sides are provided with some lathe tools, lathe tool and line shaft are all towards same direction, and some lathe tools, several line shafts all can rotate with axle box; Tool rest is also provided with the axle box angle fixing device for the fixing axle box anglec of rotation.Compared with prior art the application adopts the scheme be separated with axle box by tool rest, and make axle box be rotationally connected with tool rest, make to be arranged on line shaft on axle box and milling cutter can with axle box any rotation, and can arbitrarily angled fixing, realize the processing to the multi-direction multi-angle of processing object, particularly for twin shaft or multiaxis complex milling machine tool, a frame can be adopted to solve the Milling Process of two axles or multiple axle, equipment cost is reduced and design difficulty reduction, this kind of complex milling machine tool is used also more convenient.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present application, is used from explanation the application, does not form the restriction to the application with the embodiment one of the application, in the accompanying drawings:
Fig. 1 is the decomposition texture schematic diagram of this prior art multi-knife-head complex milling machine tool unit head;
Fig. 2 is the overall structure schematic diagram of a kind of multi-knife-head complex milling machine tool rotary power head described in the application;
Fig. 3 is the structural representation that described in the application, a kind of multi-knife-head complex milling machine tool rotary power head removes axle box;
Fig. 4 is the structural representation removing another visual angle of axle box of a kind of multi-knife-head complex milling machine tool rotary power head described in the application;
Fig. 5 is the structural representation of a kind of another embodiment of multi-knife-head complex milling machine tool rotary power head described in the application.
Include in Fig. 1 to Fig. 5:
1---tool rest,
2---axle box,
3---line shaft,
4---motor,
5---lathe tool,
6---axle,
7---upper plate,
8---middle plate,
9---lower plate,
10---drive unit/
11---driver,
12---main power shaft,
13---change gear group,
14-electromagnetic brake,
15---auxiliary power axle.
Detailed description of the invention
Be described below in conjunction with the preferred embodiment of accompanying drawing to the application, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the application, and be not used in restriction the application.
As shown in Figures 1 to 5, a kind of multi-knife-head complex milling machine tool rotary power head described in the application, comprise the tool rest 1 for being connected with frame, tool rest 1 is rotatably connected to axle box 2,4 line shafts 3 are arranged at axle box 2, and each line shaft 3 is by an independently motor 4 driving rotation, and motor 4 is arranged at axle box 2 and rotates with axle box 2, line shaft 3 both sides are provided with 10 lathe tools 5, and lathe tool 5 and line shaft 3 are all towards same direction.As shown in Figure 5, the lower front of line shaft 3 is provided with a row 4 lathe tools, and the cutter head of 4 lathe tools 5 is directed upwardly, and 4 lathe tools 5 are by one line to the direction away from unit head near unit head.It is not shown that the side of line shaft 3 is also provided with 2 auxiliary power axle 15(), 2 auxiliary power axles 15 are vertical with 4 line shafts 3.14 lathe tools, 5,4 line shafts 3 and 2 auxiliary power axles 15 all can rotate with axle box 2.Axle 6 two ends are also provided with the electromagnetic brake 14 for fixing axle box 2 anglec of rotation.Fixing after carrying out rotation by electromagnetic brake 14 pairs of axles 6.Axle box 2 is provided with axle 6, and axle 6 is arranged at tool rest 1, and axle box 2 rotates around this axle 6.Tool rest 1 comprises plate and lower plate in upper plate, and upper plate and lower plate are parallel to each other, and middle plate connects upper plate and lower plate, and be provided with axle box 2 between upper plate and lower plate, axle box 2 rotates around the axle 6 perpendicular to upper plate and lower plate.4 line shafts 3 are parallel and in several rows of row.The both sides of line shaft 3 are respectively provided with 5 milling cutters in a row.Also comprise the drive unit driving axle box 2 to rotate.It is inner that motor 4 is arranged at axle box 2, and be fixed in axle box 2, and line shaft 3 one end is connected to power set, and line shaft 3 in addition one end stretches out axle box 2 outside.
Concrete, the course of work of this device is: tool rest 1 is fixed in the frame being positioned at two main shafts centres of twin shaft complex milling machine tool, two main shaft is oppositely arranged, when workpiece to be machined is positioned on the first main shaft, unit head is by rotating and being fixed the angle of axle box 2 by electromagnetic brake 14, Milling Process can be carried out to the end face of workpiece one end and side, when workpiece is positioned on the second main shaft, unit head is passed through to rotate round about and is fixed the angle of axle box 2 by electromagnetic brake 14, Milling Process can be carried out to the end face of the other one end of workpiece and side, only can reach the effect that just can must be reached by two frames in prior art with frame unit head, still original repertoire and effect is kept after eliminating parts.
Last it is noted that these are only the preferred embodiment of the application; be not limited to the application; although with reference to embodiment to present application has been detailed description; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; but within all spirit in the application and principle; any amendment of doing, equivalent replacement, improvement etc., within the protection domain that all should be included in the application.
Claims (10)
1. a multi-knife-head complex milling machine tool rotary power head, it is characterized in that: comprise the tool rest for being connected with frame, described tool rest is rotatably connected to axle box, several line shafts are provided with in described axle box, each line shaft is by an independently power set driving rotation, described power set are arranged at described axle box and rotate with described axle box, the both sides of described line shaft are provided with several lathe tools, described lathe tool and described line shaft are all arranged towards same direction, and several lathe tools described, several line shafts all can rotate with described axle box; Described tool rest is also provided with the axle box angle fixing device for the fixing described axle box anglec of rotation.
2. a kind of multi-knife-head complex milling machine tool rotary power head according to claim 1, it is characterized in that: described axle box is provided with axle, described axle is arranged at described tool rest, and described axle box rotates around this axle.
3. a kind of multi-knife-head complex milling machine tool rotary power head according to claim 2, it is characterized in that: described tool rest comprises upper plate, middle plate and lower plate, described upper plate and described lower plate are parallel to each other, described middle plate connects described upper plate and described lower plate, be provided with described axle box between described upper plate and described lower plate, described axle box rotates around the axle perpendicular to described upper plate and described lower plate.
4. a kind of multi-knife-head complex milling machine tool rotary power head according to claim 2, is characterized in that: described axle box angle fixing device is the electromagnetic brake being arranged at described axle two ends.
5. a kind of multi-knife-head complex milling machine tool rotary power head according to claim 1, is characterized in that: the parallel and settings in several rows of row of several line shafts described.
6. a kind of multi-knife-head complex milling machine tool rotary power head according to claim 5, is characterized in that: the both sides of described line shaft are respectively provided with row's lathe tool.
7. a kind of multi-knife-head complex milling machine tool rotary power head according to claim 6, is characterized in that: also comprise the drive unit driving described axle box to rotate.
8. a kind of multi-knife-head complex milling machine tool rotary power head according to claim 1, it is characterized in that: it is inner that described power set are arranged at described axle box, and be fixed in described axle box, described line shaft one end is connected to described power set, and it is outside that described axle box is stretched out in the other one end of described line shaft.
9. a kind of multi-knife-head complex milling machine tool rotary power head according to claim 1, it is characterized in that: the lower front of described line shaft is provided with row's lathe tool, the cutter head of described lathe tool is directed upwardly, and described lathe tool is by one line to the direction away from unit head near described unit head.
10. a kind of multi-knife-head complex milling machine tool rotary power head according to claim 1, it is characterized in that: the side of described line shaft is also provided with some auxiliary power axles, described some auxiliary power axles are vertical with described some line shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520335020.4U CN204711571U (en) | 2015-05-22 | 2015-05-22 | A kind of multi-knife-head complex milling machine tool rotary power head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520335020.4U CN204711571U (en) | 2015-05-22 | 2015-05-22 | A kind of multi-knife-head complex milling machine tool rotary power head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711571U true CN204711571U (en) | 2015-10-21 |
Family
ID=54310599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520335020.4U Withdrawn - After Issue CN204711571U (en) | 2015-05-22 | 2015-05-22 | A kind of multi-knife-head complex milling machine tool rotary power head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204711571U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842165A (en) * | 2015-05-22 | 2015-08-19 | 广东中聪机器人科技有限公司 | Rotary power head for multi-tool bit turning and milling composite machine tool |
| TWI565545B (en) * | 2016-06-03 | 2017-01-11 | Xin-Ping Zhang | Power head structure |
| TWI594825B (en) * | 2016-03-14 | 2017-08-11 | Xin-Ping Zhang | Power head structure |
-
2015
- 2015-05-22 CN CN201520335020.4U patent/CN204711571U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842165A (en) * | 2015-05-22 | 2015-08-19 | 广东中聪机器人科技有限公司 | Rotary power head for multi-tool bit turning and milling composite machine tool |
| TWI594825B (en) * | 2016-03-14 | 2017-08-11 | Xin-Ping Zhang | Power head structure |
| TWI565545B (en) * | 2016-06-03 | 2017-01-11 | Xin-Ping Zhang | Power head structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204711571U (en) | A kind of multi-knife-head complex milling machine tool rotary power head | |
| CN103341916A (en) | Horizontal type multi-spindle two-sided numerical control drilling machine for graphite block | |
| CN104801981B (en) | A kind of double main shaft complex milling machine tools of oblique lathe bed | |
| CN204234843U (en) | The continuous multiaspect milling device of a kind of CNC milling machine | |
| CN103506721A (en) | Wire-electrode cutting machining method and device for ring-shaped workpieces | |
| CN210633059U (en) | Numerical control machine tool for machining double-lead special-shaped screw rod and automatically changing tool | |
| CN204673278U (en) | The two main shaft complex milling machine tool of a kind of tiltedly lathe bed | |
| CN104139303A (en) | Turn-milling combined machining device and machining method thereof | |
| CN202185650U (en) | Six-axis numerical-control rotary separating chamfering machine for gears | |
| CN104842165A (en) | Rotary power head for multi-tool bit turning and milling composite machine tool | |
| CN206393224U (en) | A kind of CNC milling machine | |
| CN203509592U (en) | CNC machining center | |
| CN207787709U (en) | Has the comb formula lathe of multiple processing efficiency | |
| CN103817369B (en) | Five-axis robot machine | |
| CN203526663U (en) | Valve bush reference groove machining tool | |
| CN202192423U (en) | Numerical-control processing machine tool for band saw machine bodies | |
| CN204843504U (en) | Unit head of compound lathe of turnning and milling | |
| CN201856126U (en) | Vertical turning, boring and milling switching composite processing center with gantry structure | |
| CN204036246U (en) | A kind of changing of workpieces enters system | |
| CN203751400U (en) | Five-axis machining machine | |
| CN206316759U (en) | Multi-axis numerical control drilling and milling machine | |
| CN203317116U (en) | Zero-transmission six-axis linkage numerical-control milling head | |
| CN204397034U (en) | A kind of lathe for machining turning round drive shell | |
| CN101362292B (en) | Mixed-connected machine tool of parallel cutter head | |
| CN203863367U (en) | Machining center for milling complex workpiece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151021 Effective date of abandoning: 20170718 |